Oliver is a Senior Research Scientist at Siemens AG, Corporate Technology in Berlin, Germany. He has a Ph. D. in physics from Technical University of Berlin, his field of interest is computational physics targeting technology and applications. Prior to his current position Oliver was a staff engineer at Infineon, Berlin, developing a. o. directly modulated laser transmitters for serial 10 Gbit/s data rate. Oliver coauthored some 60 papers on electronic properties of semiconductor nanostructures.